Fidget Spinner Toys Anti-Stress Gadgets - Spinner GyroThis group of regular hexagonal building blocks (6 sides & 2 Centers) has more splice angles and changes than squares, which is more conducive to children's imagination to create different models.The rotating module adds more play and fun to this toy.The new connection method allows children to easily connect and disconnect these blocks.Made up of high-quality ABS materials and food-grade silicone, the smooth surface is safe for children's hands. The material is strong and the smooth connection design will not break when disconnected. This is a very safe product.This building block toy combines entertainment, playability and creativity.Let children focus, use their imagination, match patterns that make them happy, develop their brain power in the game, and get a great sense of accomplishment.